ALS5000HD Custom Linear Positioner

Description

Design Features

Modified ALS5000WB

Travels up to 1.5 m

350 kg horizontal load capacity

Solid carriage, thicker base provide higher stiffness

0.1 µm minimum incremental motion

±1.5 µm calibrated accuracy

This high-load capacity, 1.5 meter travel, linear-motor stage is used for aerospace testing, synchrotron beamline experiments, and laser processing in air or vacuum environments. It provides high accuracy and repeatability for large, heavy payloads.

Specifications

Mechanical Specifications

ALS5000HD

Positioning

Travel

1500 mm

Accuracy

LT Standard

±40.0 µm

HALAR(1)

±1.5 µm

Repeatability(1)

±0.5 µm

Geometric

Straightness(1)

±9.0 µm

Flatness(1)

±9.0 µm

Pitch

±121 µrad (±25 arc sec)

Roll

±121 µrad (±25 arc sec)

Yaw

±121 µrad (±25 arc sec)

Dynamic

Maximum Speed(2)

2 m/s

Maximum Acceleration(2)

3g

Other

Load Capacity(3)

Horizontal

350 kg

Side

120 kg

Moving Mass

28.7 kg

Stage Mass

230 kg

Material

Aluminum body/black anodize finish/hardcoat

Protection

No protection; components exposed from top of stage; hardcover or bellows optional - consult factory

Certified with -PLOTS option.

Speed and acceleration based on no load.

Maximum load based on bearing capability. Maximum application load may be limited by acceleration requirements.